Barometric a. : Alt. of Barometrical

Example:
Will the Barometric pressure change during the solar eclipse tonight?

Taxonomy
barometer, aneroid barometer, mercury, atmospheric pressure, mercury barometer, pressure, air pressure, water level, reservoir, body, altitude, low pressure, Patent, measuring instrument, measure, cell, capsule, 2007-05-05.

Defination from the web:
... 472,735 : C. J. Ulrich : "Barometric instrument" U.S. Patent 2,691,305 : H. J. Frank : Barometric altimeter" ... Burch, David F. The Barometer Handbook; a modern look at barometers and applications of barometric pressure. Seattle: Starpath Publications (2009), ISBN 978-0-914025-12-2. ...